Polymethylene bisdialkylphosphonate
[化] 多亚甲基双膦酸二烷基酯
🧩 词语组成解析
n. [化]聚亚甲基
🗣️ 情景例句
I'd like to rent a car, please. I need it for business.
我想租一辆汽车，是为了业务上的需要。
For those of you that didn't hear it, the question was how soon we could expect the product to be on sale.
你们并未听说过，问题是产品多快能上市。
One of the first things Annie did was to teach me how to play.
安妮首先要做的事情之一，就是教我如何耍。